G-Plas Bimetallic Injection Screw and Barrel for ABS Plastic

• Customization: Available
• After-sales Service: Engineers Available to Service Machinery Oversea
• Warranty: 2 Years
• Model NO.: BSB-18
• Standard: GB
• Technics: Casting
• Feature: Wear-Resistant&Anti-Corrosion
• Material: Stainless Steel
• Surface Roughness: Ra 0.4 Um
• Chromium Plating Thickness: 0.05 M
• Hardness After Nitriding: HRC50~70
• Thickness of Bimetallic: 1.5~3.0mm Depending on Different Alloy Coating
• Hardness for Bimetallic: HRC50~70 Depending on Different Alloys
• Straightness: 0.4~0.7mm
• Application: Injection&Exturder
• Transport Package: Wooden Package
• Specification: 12-300mm
• Trademark: G-PLAS
• Origin: Ningbo
• HS Code: 84779000
• Production Capacity: 5000

Product Description

Product Description

 ***Sizes:
1. Diameter of screw: D12-D300mm 
2. L/D ratio of screw: 10 - 26 

 ***Grade available:

1. Standard grade: 38CrMoAlA + nitriding 96 hours

2. Bimetallic grade: 38CrMoAlA + bimetallic alloy

3. TC-A grade: Tungsten carbide 35%

4. TC-B grade: Tungsten carbide 25%

5. TC-C grade: Tungsten carbide 15%

 ***injection screw barrel and bimetallic injection screw and barrel

1)38CrMoALA(JIS SACM645)

2)42CrMo(JIS SCM440)

3)9Cr18MoV 
4)CW6Mo5Cr4V2

5)Various high quality alloy steels,According to different usage, the choose for alloy is different, some require for abrasion-resistant while some require for corrsion-resistant. For standard, we have Fe-based, Ni-based,^W2Calloy,Tunsten alloy etc for choice.

6)The foreign material we used as following:

 *Germanysteel, GH113 ,2250 ,2842 ,1.8509 ,1.442 ,1.6582 ,1.6523 ,1.2080,1.4542,

 *USA steel, P20,420,L6,H13,W110,D3,A2,D6,O1,S1,M35,8620,3115,K52440 
 *Sweden steel, 718S,718H,S136,S136H,STAVAX,ASP-23,ASP-30 
 *Australia Steel, M202,M300,W302,K460,W300,K900,K100,W321 
 *Hardness steel, YG6X,YG 6A,YG 6,YG8N,YG8,YG8C,YG11C,YG 15,YT5,YT14,YT30 
 *Japan Steel, SKT 4,YXM 4,YXM 42,SNC 815,SK -3,SKS 3,and etc.